update default config

server.js

@@ -2,8 +2,8 @@ const {
     TCPRelay
 } = require('./tcprelay');
 new TCPRelay({
-    serverAddress: '0.0.0.0',
-    serverPort: process.env.PORT || 21001,
-    password: 'ourvpn01010101',
-    method: "aes-256-cfb"
-}, false, 'error').bootstrap();
+    serverAddress: process.env['SERVER_ADDRESS'] || '127.0.0.1',
+    serverPort: process.env['PORT'] || 1081,
+    password: process.env['password'] || 'shadowsocks-over-websocket',
+    method: process.env['method'] || 'aes-256-cfb'
+}, false, 'info').bootstrap();